Dust pan



FIG. 1 is a perspective view of a dust pan showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a side elevational view; and,

FIG. 7 is the opposite side thereof.

The ornamental design for a dust pan, as shown and described.